General Science Practice Question and Answer
8 4 Q:
5db928d8889f1c0878bb001b 4 Q:
5dd23494c2282c484e44094e 4 Q:
5de4921f80801d48fb7e6f96 4 Q:
5e5761f12ec0ee6eac1131e0 4 Q:
5ed72721b516791f264a7739 4 Q:
5e7c34a29b7cd81e41faa7ed 4 Q:
5dc3c8b496420169a023e08d 4 Q:
5de48d1d848f4a29cf45ae13
Q: The ozone layer in the atmosphere is at a height of about
1709 05db928d8889f1c0878bb001b
5db928d8889f1c0878bb001b- 125 kmfalse
- 250 kmtrue
- 3100 kmfalse
- 4200 kmfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "50 km"
Q: Which of the following instruments measures electromagnetic radiation?
1708 05dd23494c2282c484e44094e
5dd23494c2282c484e44094e- 1Pyrheliometerfalse
- 2Cathetometerfalse
- 3Bolometertrue
- 4Phenographfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Bolometer"
Q: Acid rain is mainly a mixture of—
1708 05de4921f80801d48fb7e6f96
5de4921f80801d48fb7e6f96- 1Sulphuric acid and nitric acidtrue
- 2Hexane and methanefalse
- 3Acetic acid and brominefalse
- 4Ascorbic acid and citric acidfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Sulphuric acid and nitric acid"
Q: Removal of land by the action of air and water is called?
1701 05e5761f12ec0ee6eac1131e0
5e5761f12ec0ee6eac1131e0- 1Erosiontrue
- 2Fossil buildingfalse
- 3Calci Buildingfalse
- 4Salt Buildingfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Erosion "
Q: Light travels at the fastest speed in
1701 05ed72721b516791f264a7739
5ed72721b516791f264a7739- 1glassfalse
- 2waterfalse
- 3hydrogenfalse
- 4vacuumtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "vacuum"
Q: National good governance day is observed in India on-
1700 05e7c34a29b7cd81e41faa7ed
5e7c34a29b7cd81e41faa7ed- 1December 24false
- 2December 25true
- 3December 26false
- 4December 31false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "December 25"
Q: Balloons are filled with
1699 05dc3c8b496420169a023e08d
5dc3c8b496420169a023e08d- 1Heliumtrue
- 2Argonfalse
- 3Nitrogenfalse
- 4Oxygenfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Helium "
Q: What happens when a chemical bond is formed ?
1697 05de48d1d848f4a29cf45ae13
5de48d1d848f4a29cf45ae13- 1Energy is always absorbedtrue
- 2Energy in always releasedfalse
- 3More energy is released than is absorbedfalse
- 4Energy is neither released nor absorbedfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Energy is always absorbed "
en74531popular